- Prefix
01837 4- Area
- Okehampton
- Number type
- Geographic landline (01/02)
- Format
01837 4XXXXX- From abroad
+44 1837 4XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 8
- Range holders
- 8
What are 01837 4XXXXX numbers?
Any UK number matching 01837 4XXXXX sits in the
01837 dialling code for Okehampton.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
8 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Okehampton area — or
organisations elsewhere that keep a local 01837 presence using
VoIP.
Who holds 01837 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Andrews & Arnold (Numbers) Ltd | 1 | 01837 48XXXX |
| IPV6 Limited | 1 | 01837 46XXXX |
| Mars Communications Limited | 1 | 01837 45XXXX |
| Served Up Limited | 1 | 01837 42XXXX |
| Solutios Limited | 1 | 01837 44XXXX |
| Telecoms World Limited | 1 | 01837 47XXXX |
| Vectone Mobile Limited | 1 | 01837 49XXXX |
| Voxbone SA | 1 | 01837 400XXX |
Ofcom’s data shows the provider each number range was originally allocated to — not who holds an individual number today. Numbers are frequently moved (ported) between providers, and no public database reveals the person or business behind a specific number, so treat any service that claims to with suspicion.
Not every block in this range is in service: of the 19 blocks Ofcom lists, 11 are protected (reserved by Ofcom and not in use). A call appearing to come from an unallocated block is a strong sign of a spoofed number.
Is a call from a 01837 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01837 caller IDs so their calls look like they come from Okehampton (‘neighbour spoofing’). If an unexpected caller asks for personal, banking or one-time-code details, hang up and ring the organisation back on a number you find independently. To put a name to a caller, see who called me?; to report one, see how to report a scam number.
Check a specific 01837 4XXXXX number
Paste any full number into the checker above (or on the main phone number checker) to see its exact range holder and allocation status from this week’s Ofcom data.
Run mobiles for a business? See our business mobile network comparison or get a quote.
More 01837 number ranges
Full 01837 Okehampton area-code guide › · All UK area codes ›